Key points
Prepare pumps, drains, valves and exterior discharge as snowmelt and seasonal rain increase water loads.
- Test the sump pump and high-water alarm
- Inspect the backwater-valve access chamber
- Clear exterior sump discharge and grading obstructions
- Review stored items and emergency contact information

What Toronto homeowners should know
Spring is a useful time to test equipment after winter and look for moisture patterns that appeared during snowmelt.
Confirm that exterior discharge components were not damaged by freezing and that water is not being returned toward the foundation.
If the home experienced a backup or repeated pump operation, arrange an assessment before the next severe storm.
Municipal information: When a subsidy or permit is relevant, confirm current requirements directly with the City of Toronto. This website is a private contractor resource.
Need a property-specific assessment?
Bring photos, past invoices, camera reports and details about when the symptom occurred.
Request an Assessment